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UM 150 Multi purpose mill

The UM 150 Multi purpose mill is used for fine pulverising of dry, brittle, medium-hard materials smaller than 15 mm in diameter. The grinding effect is based on impact and shear force, generated between the rapidly turning rotor and toothed grinding path.

By using UM 150 Multi purpose mill, the feed material is pulverised until it can pass through the slotted screen insert with the exhaust air. The UM 150 Multi purpose mill enables any overgrinding of already produced fine material to be eliminated. The ground material removed with the exhaust air is subsequently separated through a cyclone into a sample collection bottle (500 cm³). Instead of the sample collection bottle, a pipe can be screwed into the opening in the housing base, enabling a larger vessel to be installed underneath the UM 150 Multi purpose mill machine.

To inspect and clean the UM 150 Multi purpose mill machine, its housing cover can be opened, so that the grinding chamber and the cyclone can be fully examined. The damper-supported cover has a safety interlock for the operator’s safety, and when opened causes an instantaneous emergency stop by the motor brake. When the cover is opened, the slotted filter inserts that determine the fineness of the final product can be slid into the appropriate section of the grinding path.